If proof be needed

The doctors have reported that he has reacted to pain on the left side.

Throughout his life, the one thing that Sharon has been consistent about is his ability to ignore pain on the left. He has, in several cases, acknowledge pain on the right – most recently during the eviction of the Gaza strip settlers. Never on the left (and needless to say, beyond the immediate national perimeter).

Nevertheless, the doctors also noted that his movements are stronger on the right. I guess some things are deeper then pain.